According to Kuo’s report on the foldable iPhone, the analyst says that the device will “use the same high-density battery cells as the ultra-thin iPhone 17.” Presumably, the “ultra-thin” iPhone Kuo ...

Has anybody looked into whether or not altitude has a significant impact on the heat dissipation abilities of air cooling techniques? For example, the air density at sea level is 1.2286 kg/m^3, while ...

The big picture: Among the many alternative solutions to traditional lithium-ion batteries, researchers are experimenting with lithium-air designs. A new innovation in the space could solve many of ...

The lithium-air battery has the highest projected energy density of any battery technology being considered for the next generation of batteries beyond lithium-ion. The Argonne Lab team’s lithium-air ...

Solid electrolytes are neither volatile nor flammable, unlike the liquid electrolytes used in conventional lithium-ion batteries. Discovery of a new lithium-air battery that can store much more energy ...